[INFO] cloning repository https://github.com/AlyHKafoury/excavator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlyHKafoury/excavator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlyHKafoury%2Fexcavator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlyHKafoury%2Fexcavator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4bde9ceeda1102368b81731419caebe3771f955
[INFO] testing AlyHKafoury/excavator against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlyHKafoury%2Fexcavator" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlyHKafoury/excavator on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlyHKafoury/excavator
[INFO] finished tweaking git repo https://github.com/AlyHKafoury/excavator
[INFO] tweaked toml for git repo https://github.com/AlyHKafoury/excavator written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/AlyHKafoury/excavator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd1378c97b0a6d8c5ef91aac14a93180fd3fad55244ef6f94ce6370aadb8b97b
[INFO] running `Command { std: "docker" "start" "-a" "dd1378c97b0a6d8c5ef91aac14a93180fd3fad55244ef6f94ce6370aadb8b97b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd1378c97b0a6d8c5ef91aac14a93180fd3fad55244ef6f94ce6370aadb8b97b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd1378c97b0a6d8c5ef91aac14a93180fd3fad55244ef6f94ce6370aadb8b97b", kill_on_drop: false }`
[INFO] [stdout] dd1378c97b0a6d8c5ef91aac14a93180fd3fad55244ef6f94ce6370aadb8b97b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e099ad6cc2925906ca33ca8ece7ae3be498c0eee2a1cd4f0958c480e6001162
[INFO] running `Command { std: "docker" "start" "-a" "4e099ad6cc2925906ca33ca8ece7ae3be498c0eee2a1cd4f0958c480e6001162", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling excavator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `vm`
[INFO] [stdout]  --> src/repl/mod.rs:8:3
[INFO] [stdout]   |
[INFO] [stdout] 8 |   vm: Vm,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.09s
[INFO] running `Command { std: "docker" "inspect" "4e099ad6cc2925906ca33ca8ece7ae3be498c0eee2a1cd4f0958c480e6001162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e099ad6cc2925906ca33ca8ece7ae3be498c0eee2a1cd4f0958c480e6001162", kill_on_drop: false }`
[INFO] [stdout] 4e099ad6cc2925906ca33ca8ece7ae3be498c0eee2a1cd4f0958c480e6001162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9361d45c13ea8363901e5a3a5ee2354e946dc6401701c1a56875c519bf1d3c2c
[INFO] running `Command { std: "docker" "start" "-a" "9361d45c13ea8363901e5a3a5ee2354e946dc6401701c1a56875c519bf1d3c2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling excavator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `vm`
[INFO] [stdout]  --> src/repl/mod.rs:8:3
[INFO] [stdout]   |
[INFO] [stdout] 8 |   vm: Vm,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "9361d45c13ea8363901e5a3a5ee2354e946dc6401701c1a56875c519bf1d3c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9361d45c13ea8363901e5a3a5ee2354e946dc6401701c1a56875c519bf1d3c2c", kill_on_drop: false }`
[INFO] [stdout] 9361d45c13ea8363901e5a3a5ee2354e946dc6401701c1a56875c519bf1d3c2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 682d18b0cf4babd45914e79e091ea384a7da612bd8a762b23d4ec069f7ba2564
[INFO] running `Command { std: "docker" "start" "-a" "682d18b0cf4babd45914e79e091ea384a7da612bd8a762b23d4ec069f7ba2564", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `vm`
[INFO] [stderr]  --> src/repl/mod.rs:8:3
[INFO] [stderr]   |
[INFO] [stderr] 8 |   vm: Vm,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `excavator` (bin "excavator" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/excavator-8f326faac1915e47)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test instruction::tests::test_create_hlt ... ok
[INFO] [stdout] test instruction::tests::test_create_instruction ... ok
[INFO] [stdout] test vm::test::test_create_vm ... ok
[INFO] [stdout] test vm::test::test_eq_opcode ... ok
[INFO] [stdout] test vm::test::test_jeq_opcode ... ok
[INFO] [stdout] test vm::test::test_jmpb_opcode ... ok
[INFO] [stdout] test vm::test::test_jmp_opcode ... ok
[INFO] [stdout] test vm::test::test_load_opcode ... ok
[INFO] [stdout] test vm::test::test_ltq_opcode ... ok
[INFO] [stdout] test vm::test::test_jmpf_opcode ... ok
[INFO] [stdout] test vm::test::test_opcode_hlt ... ok
[INFO] [stdout] test vm::test::test_neq_opcode ... ok
[INFO] [stdout] test vm::test::test_opcode_igl ... ok
[INFO] [stdout] test vm::test::test_lt_opcode ... ok
[INFO] [stdout] test vm::test::test_gtq_opcode ... ok
[INFO] [stdout] test vm::test::test_gt_opcode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "682d18b0cf4babd45914e79e091ea384a7da612bd8a762b23d4ec069f7ba2564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "682d18b0cf4babd45914e79e091ea384a7da612bd8a762b23d4ec069f7ba2564", kill_on_drop: false }`
[INFO] [stdout] 682d18b0cf4babd45914e79e091ea384a7da612bd8a762b23d4ec069f7ba2564